<span>3/11,2/13,4/5 </span>НОЗ (11,13, 5 <span>) =715</span>
615/715, 110/715, 143/715
123/143, 22/143, 143/715
<span>5/16,6/7,2/9 НОЗ (16,7, 9)=1008</span>
<span>315/1008, 864/1008, 224/1008. </span>
<span>35/112, 54/63, 14/63</span>